Претрага
3502 items
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The rational technology model selection of the underground drivage development for the given conditions
Tokalić Rade, Vidanović Nebojša, Savić Ljubinko. "The rational technology model selection of the underground drivage development for the given conditions" in Underground Mining Engineering no. 23, Belgrade, Serbia:University of Belgrade, Faculty of Mining and Geology (2013): 11-20
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Model of selection of longwall roadway drivage technology using fuzzy topsis method
Gligorić Zoran, Tokalić Rade, Beljić Čedomir, Jovanović Saša. "Model of selection of longwall roadway drivage technology using fuzzy topsis method" in Zbornik radova, V međunarodna konferencija – Ugalj 2011 – Zlatibor, 19-22. oktobar 2011., Beograd, Srbija:Jugoslovenski komitet za površinsku eksploataciju (2011): 53-65
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Geometrijska kontrola projekta i određivanje elemenata za obeležavanje transportnog niskopa STN-2a u rudniku boksita Kosturi
Milutinović Aleksandar, Ganić Aleksandar, Tokalić Rade, Gligorić Zoran. "Geometrijska kontrola projekta i određivanje elemenata za obeležavanje transportnog niskopa STN-2a u rudniku boksita Kosturi" in Podzemni radovi no. 17, Beograd:Rudarsko-geološki fakultet, Beograd (2010): 21-28
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Eksploatacioni učinci ugljenih sistema na površinskom kopu Tamnava–Zapadno polje
U radu su analizirani eksploatacioni učinci ugljenih sistema na površinskom kopu Tamnava–Zapadno polje. Period analize je prvih šest meseci tekuće godine. Analiza je vršena sa aspekta ostvarene proizvodnje, kvaliteta uglja, efektivnog vremena rada, kapacitetnog i vremenskog iskoršćenja i zastoja sistema. Za poređenje podataka različitih parametara koji po svojoj prirodi nisu međusobno uporedivi, u radu su korišćene metode višekriterijumskog odlučivanja.... istražnih radova. Slika 2.2 Prosečna DTE vrednost uglja po sistemima Efektivno vreme rada sistema podrazumeva ukupno vreme rada za posmatrani period. Proračun efektivnog vremena sistema dobija se oduzimanjem ukupnih zastoja od kalendarskog fonda. Na sledećoj slici dat je odnos efektivnog vremena rada i ukupnih ...
... ocenjivanje efikasnosti rada sistema. Eksploatacija uglja izvodi se pomoću četiri BTD sistema I, II, III i IV. Za primenu metodologije uzeti su najbitniji parametri koji utiču na pokazatelje efikasnosti rada ugljenog sistema: ostvarena proizvodnja uglja, kvalitet uglja, efektivno vreme rada sistema, koeficijenti ...
... image2.png IBID wEfektivno vreme rada Z.Ukupni zastoji Efektivno vreme rada / Ukupni zastoji po w Efektivmo vreme rada “.Ukupni zastoji 12 12 ... ... m m CCC www ...Marko Lazić, Filip Miletić, Milena Lekić, Veljko Rupar, Željko Petrović, Lazar Žujović . "Eksploatacioni učinci ugljenih sistema na površinskom kopu Tamnava–Zapadno polje" in 10th International Conference Coal 2021, Jugoslovenski komitet za površinsku eksploataciju, Zlatibor (2021)
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3D modeling of terrain and spatial visualization of underground facilities in the Crveni breg mine
Crnogorac Luka, Gojković Zoran, Milutinović Aleksandar, Ganić Aleksandar, Tokalić Rade. "3D modeling of terrain and spatial visualization of underground facilities in the Crveni breg mine" in Časopis Podzemni radovi 1 no. 33, Beograd:Univerzitet u Beogradu, Rudarsko-geološki fakultet (2018): 17-30
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Trace elements in pyrite from the Čukaru Peki porphyry Cu-high-sulfidation deposit, Serbia: implications for ore evolution in a polyphase hydrothermal system
Miloš Velojić, Viktor Bertrandsson Erlandsson, Frank Melcher, Peter Onuk, Rade Jelenković, Vladica Cvetković (2022)Porfirska ležišta bakra, Ležišta visoke sulfidacije, Pirit, Elementi u tragovima, Laserska ablacija, Timočki magmatski kompleks, Borska metalogenetska zonaMiloš Velojić, Viktor Bertrandsson Erlandsson, Frank Melcher, Peter Onuk, Rade Jelenković, Vladica Cvetković. "Trace elements in pyrite from the Čukaru Peki porphyry Cu-high-sulfidation deposit, Serbia: implications for ore evolution in a polyphase hydrothermal system" in Geologia Croatica (2022). https://doi.org/10.4154/gc.2022.25
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Fluid inclusion study in quartz of the Rudnik Pb-Zn-Cu-Ag skarn deposit, Serbia
Six types of fluid inclusions were identified in three growth zones of hydrothermal quartz from the Rudnik skarn deposit. In the core zone, primary two-phase fluid inclusions of high (type 1) and moderate salinity (type 2) homogenized to liquid between 350-430 °C and 340-420 °C, respectively. Raman analysis revealed that the vapour phases are a CO2-CH4 gas mixture, with a predominance of CO2. The core contains and dispersed vapour-rich fluid inclusions of low salinity (type 3) composed of CO2-CH4-H2S ...Stefan Petrović, Ronald J. Bakker, Vladica Cvetković, Rade Jelenković. "Fluid inclusion study in quartz of the Rudnik Pb-Zn-Cu-Ag skarn deposit, Serbia" in Mineral Resources in a Changing World-17th SGA Biennial Meeting, Zurich, between 28th August and 1st September 2023, Genéve : Society for Geology Applied to Mineral Deposits (2023)
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Effect of blasting on the adjacent building and mining structures at the open pit Kijevo
Lutovac Suzana, Tokalić Rade, Gluščević Branko, Vidanović Nebojša, Beljić Čedomir,. "Effect of blasting on the adjacent building and mining structures at the open pit Kijevo" in XXIV International Conference „ECOLOGICAL TRUTH“ ECO-IST16, Vrnjačka Banja, Serbia, :University of Belgrade – Technical Faculty in Bor (2016): 148-156
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Some Models for Determination of Parameters of the Soil Oscillation Law during Blasting Operations
Lutovac Suzana, Medenica Dragan, Gluščević Branko, Tokalić Rade, Beljić Čedomir. "Some Models for Determination of Parameters of the Soil Oscillation Law during Blasting Operations" in Energies no. Energies 2016, Vol 9, issue 8, 617, Basel, Switzerland:MDPI AG (2016). https://doi.org/doi:10.3390/en9080617
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Stanje i potencijali mineralnih resursa istočne Srbije
Jelenković Rade (2014)Jelenković Rade. "Stanje i potencijali mineralnih resursa istočne Srbije" in Оптимално истраживање и одрживо коришћење геолошких ресурса : зборник радова XVI конгреса геолога Србије, Donji Milanovac, 22-25.05.2014. = Optimal Reserach and Sustainable Usage of the Geological Resources : proceedings of the XVI Serbian Geologcal, Beograd:Srpsko geološko društvo (2014): 10-29
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Steel Arch Support Deformations Forecast Model Based on Grey–Stochastic Simulation and Autoregressive Process
Relatively large deformations of the steel arch support in underground coal mines in the Republic of Serbia present one of the main problems for achieving the planned production of coal. Monitoring of the critical sections of the steel arch support in the underground roadways is necessary to gather quality data for the development of a forecasting model. With a new generation of 3D laser scanners that can be used in potentially explosive environments (ATEX), deformation monitoring is facilitated, while ...čelična podgrada, prognoza deformacija, vremenske serije, grey-stohastička simulacija, autoregresija, podzemni rudnik ugljaLuka Crnogorac, Suzana Lutovac, Rade Tokalić, Miloš Gligorić, Zoran Gligorić. "Steel Arch Support Deformations Forecast Model Based on Grey–Stochastic Simulation and Autoregressive Process" in Applied Sciences, MDPI AG (2023). https://doi.org/10.3390/app13074559
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Applicability of waste from power plants as road materials
Marinković Slobodanka, Trifunović Prvoslav, Tokalić Rade. "Applicability of waste from power plants as road materials" in Third Regional Conference Industrial energy and environmental protection in Southeastern Europe, Beograd:Društvo termičara Srbije, (2011): 1-10
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Strateški programi osnovnih i premenjenih geoloških istraživanja resursa čvrstih mineralnih sirovina Srbije
Jelenković Rade, Ilić Miloje (2012)Jelenković Rade, Ilić Miloje. "Strateški programi osnovnih i premenjenih geoloških istraživanja resursa čvrstih mineralnih sirovina Srbije" in Zbornik radova savetovanja: Strategija upravljanja mineralnim resursima rudarskih basena Srbije, Brestovačka Banja:JKPE, Ministarstvo životne sredine rudarstva i prostornog planiranja Srbije (2012): 1-17
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Evaluation of potential pollution of natural water by trace elements originating from power plant ashes
Marinković Slobodanka, Trifunović Prvoslav, Tokalić Rade, Kostić Pulek Aleksandra. "Evaluation of potential pollution of natural water by trace elements originating from power plant ashes" in Proceedings, BALVOIS 2010 - Ohrid, Republic of Macedonia - 25-29 May 2010 (2010): 1-5
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Techno-economic assessment of cost-effectiveness of Boron minerals exploitation
Vidanović Nebojša, Tokalić Rade, Ognjanović Sasa, Savić Ljiljana, Savić Ljubinko. "Techno-economic assessment of cost-effectiveness of Boron minerals exploitation" in Technics Technologies Education Management / TTEM 6 no. 4, Sarajevo, Bosnia & Herzegovina:DRUNPP, Sarajevo (2011): 1053-1057
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Justification of renewed coal exploitation from the deposit “Bajovac“
Vidanović Nebojša, Tokalić Rade, Savić Ljubinko, Lutovac Suzana. "Justification of renewed coal exploitation from the deposit “Bajovac“" in Mining and Metallurgy Engineering Bor 2013 no. 3, Bor, Serbia:Mining and Metallurgy Institute Bor (2013): 81-89
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Risk management in coal mining
Miljanović Igor, Milutinović Aleksandar, Tokalić Rade. "Risk management in coal mining" in Proceedings, 2nd Virtual International Conference on Science, Technology and Management in Energy, Niš:Research and Development Center “ALFATEC”, Niš, Serbia, and Complex System Research Centre (2016): 89-96
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Određivanje optimalne vrste eksploziva primenom analitičkog postupka akustičke impedance
Lutovac Suzana, Gligorić Miloš, Majstorović Jelena, Tokalić Rade. "Određivanje optimalne vrste eksploziva primenom analitičkog postupka akustičke impedance" in 13th International Conference OMC 2018, Zlatibor:Jugoslovenski komitet za površinsku eksploataciju (2018): 138-146
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Application of unconventional methods of underground premises construction in coal mines
Vidanović Nebojša, Ognjanović Saša, Ilinčić Nebojša, Ilić Nebojša, Tokalić Rade. "Application of unconventional methods of underground premises construction in coal mines" in Technics Technologies Education Management / TTEM 6 no. 4, Sarajevo, Bosnia & Herzegovina:DRUNPP, Sarajevo (2011): 861-865
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Polimerne smole sa efektom pene i njihova primena u rudarstvu
Trifunović Prvoslav, Tokalić Rade, Vidanović Nebojša, D. Marković. "Polimerne smole sa efektom pene i njihova primena u rudarstvu" in Mining and Metallurgy Engineering no. 3, Bor:Institut za rudarstvo i metalurgiju Bor (2015): 157-163